EP4089449A4 - Infrared shielding film and infrared shielding material - Google Patents
Infrared shielding film and infrared shielding material Download PDFInfo
- Publication number
- EP4089449A4 EP4089449A4 EP20920163.1A EP20920163A EP4089449A4 EP 4089449 A4 EP4089449 A4 EP 4089449A4 EP 20920163 A EP20920163 A EP 20920163A EP 4089449 A4 EP4089449 A4 EP 4089449A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- infrared shielding
- shielding film
- film
- shielding material
- infrared
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/26—Reflecting filters
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G19/00—Compounds of tin
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G19/00—Compounds of tin
- C01G19/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/32—Radiation-absorbing paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/206—Filters comprising particles embedded in a solid matrix
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/18—Homopolymers or copolymers of nitriles
- C08J2333/22—Homopolymers or copolymers of nitriles containing four or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2231—Oxides; Hydroxides of metals of tin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020024160 | 2020-02-17 | ||
PCT/JP2020/029291 WO2021166283A1 (en) | 2020-02-17 | 2020-07-30 | Infrared shielding film and infrared shielding material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4089449A1 EP4089449A1 (en) | 2022-11-16 |
EP4089449A4 true EP4089449A4 (en) | 2024-01-31 |
Family
ID=77391903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20920163.1A Pending EP4089449A4 (en) | 2020-02-17 | 2020-07-30 | Infrared shielding film and infrared shielding material |
Country Status (7)
Country | Link |
---|---|
US (1) | US20230081640A1 (en) |
EP (1) | EP4089449A4 (en) |
JP (1) | JP7364030B2 (en) |
KR (1) | KR20220132547A (en) |
CN (1) | CN115104047B (en) |
TW (1) | TWI834906B (en) |
WO (1) | WO2021166283A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150285972A1 (en) * | 2012-10-19 | 2015-10-08 | Nippon Kayaku Kabushikikaisha | Heat-Ray-Shielding Sheet |
US20170145737A1 (en) * | 2014-08-27 | 2017-05-25 | Fujifilm Corporation | Heat insulating film, manufacturing method of heat insulating film, heat insulating glass, and window |
WO2019065788A1 (en) * | 2017-09-28 | 2019-04-04 | 三菱マテリアル株式会社 | Liquid composition for forming infrared-shielding film, method for producing infrared-shielding film therefrom, and infrared-shielding film |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09140275A (en) * | 1995-11-22 | 1997-06-03 | Kureha Chem Ind Co Ltd | Heat-absorbing material |
JP2000000927A (en) * | 1998-06-12 | 2000-01-07 | Tomoegawa Paper Co Ltd | Infrared ray cut-off film |
JP2001332128A (en) * | 2000-05-19 | 2001-11-30 | Tdk Corp | Functional film |
EP1842834A1 (en) * | 2006-04-04 | 2007-10-10 | Asahi Glass Company, Limited | Infrared shielding film-coated glass plate and process for its production |
KR101563564B1 (en) * | 2012-11-27 | 2015-10-27 | 도레이 필름 카코우 가부시키가이샤 | Hard coat film and transparent conducting film |
KR102024647B1 (en) * | 2013-05-08 | 2019-09-24 | 엘지디스플레이 주식회사 | Solution type ITO including inorganic ligand and Method of fabricating the same |
JP6492625B2 (en) * | 2014-12-22 | 2019-04-03 | 三菱マテリアル株式会社 | Infrared shielding laminate and infrared shielding material using the same |
JP6610660B2 (en) * | 2015-03-31 | 2019-11-27 | コニカミノルタ株式会社 | Near-infrared shielding film, method for producing the same, and pressure-sensitive adhesive composition |
JP6747324B2 (en) * | 2017-02-06 | 2020-08-26 | 三菱マテリアル株式会社 | Method for producing fine metal oxide particles |
JP2019066839A (en) | 2017-09-28 | 2019-04-25 | 三菱マテリアル株式会社 | Liquid composition for infrared shield film formation, manufacturing method of infrared shield film using the same, and infrared shield film |
JP2020024160A (en) | 2018-08-08 | 2020-02-13 | 株式会社ミツトヨ | Measuring instrument specification device and program |
-
2020
- 2020-07-30 CN CN202080096657.6A patent/CN115104047B/en active Active
- 2020-07-30 EP EP20920163.1A patent/EP4089449A4/en active Pending
- 2020-07-30 JP JP2022501608A patent/JP7364030B2/en active Active
- 2020-07-30 WO PCT/JP2020/029291 patent/WO2021166283A1/en active Application Filing
- 2020-07-30 KR KR1020227026544A patent/KR20220132547A/en active Search and Examination
- 2020-07-30 US US17/798,150 patent/US20230081640A1/en active Pending
- 2020-07-31 TW TW109125941A patent/TWI834906B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150285972A1 (en) * | 2012-10-19 | 2015-10-08 | Nippon Kayaku Kabushikikaisha | Heat-Ray-Shielding Sheet |
US20170145737A1 (en) * | 2014-08-27 | 2017-05-25 | Fujifilm Corporation | Heat insulating film, manufacturing method of heat insulating film, heat insulating glass, and window |
WO2019065788A1 (en) * | 2017-09-28 | 2019-04-04 | 三菱マテリアル株式会社 | Liquid composition for forming infrared-shielding film, method for producing infrared-shielding film therefrom, and infrared-shielding film |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021166283A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2021166283A1 (en) | 2021-08-26 |
TW202132526A (en) | 2021-09-01 |
EP4089449A1 (en) | 2022-11-16 |
TWI834906B (en) | 2024-03-11 |
US20230081640A1 (en) | 2023-03-16 |
CN115104047A (en) | 2022-09-23 |
CN115104047B (en) | 2024-06-07 |
JPWO2021166283A1 (en) | 2021-08-26 |
KR20220132547A (en) | 2022-09-30 |
JP7364030B2 (en) | 2023-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20220808 |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240105 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: G01G 19/00 20060101ALI20231225BHEP Ipc: G02B 5/20 20060101ALI20231225BHEP Ipc: C09D 7/61 20180101ALI20231225BHEP Ipc: C09D 5/32 20060101ALI20231225BHEP Ipc: C08K 3/22 20060101ALI20231225BHEP Ipc: G02B 5/26 20060101AFI20231225BHEP |